Mark O'Brien
Mark O'Brien (born May 7th, 1984) is a Canadian actor and director. He is best known for playing the role of Des Courtney in Republic of Doyle (2010) and Tom Rendon in Halt and Catch Fire (2014).
KNOWN FOR
CREDITS
PHOTOS
TV Series
Perry Mason
7.282
Republic of Doyle
6.9
The Last Tycoon
7.156
61st Street
6.864
Killjoys
6.9
The Kelly Clarkson Show
6.5
City on a Hill
7.3
Hannibal
8.245
Warehouse 13
7.665
Halt and Catch Fire
7.923
Your Honor
8.087
The Copenhagen Test
0
The Sticky
7.3
Movies
Seven Veils
5.939
The Four Horsemen
3.9
Grown Up Movie Star
5.4
Cut from the Same Cloth
0
Heartless Disappearance Into Labrador Seas
0
Shadow of God
5.5
Snarbuckled
0
The Dark Stranger
5
Nuremberg
0
End of Days, Inc.
5.6
The Voices of Our Mother
0
Beat Down
0
Arrival
7.6
Anon
5.978
State Like Sleep
4.8
Kin
6.123
Parallel
6.05
The Darkest Minds
7.034
How to Plan an Orgy in a Small Town
5.2
Bad Times at the El Royale
6.845
Marriage Story
7.733
The Front Runner
5.893
How It Ends
5.276
Goalie
6.8
Hammer
5.4
Ready or Not
7.035
Blue Bayou
7.468
The Righteous
6.2
Mum's the Word
0
Epilogue
0
Brad
0
The Embers and the Stars
0
Dennis
0
Falsehood
0
Quiet at Dawn
0
Topper
0
The One That Got Away
4.3
Better People
0
Sweetieface
0
Wanderer
0